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Question 15Asked in DSSSB PGT Computer Science (Technical), 11 Jul 2021

Information about each process in operating system is maintained by ________.

  1. AScheduler
  2. BProcess control block
  3. CCentral Processing Unit
  4. DProgram Counter
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Correct answer: (B) Process control block

Explanation

The OS keeps each process's state, program counter, registers, scheduling and memory information in its Process Control Block (PCB).

From DSSSB PGT Computer Science PYQ (Technical), 11 Jul 2021

This is question 15 of DSSSB PGT Computer Science PYQ (Technical), 11 Jul 2021. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.